Product Highlights

• For EF 400mm f/2.8L IS III USM Lens
• Blocks Stray Light from Entering Lens
• Protects Lens from Impact
• Shorter, Less Obtrusive Profile

Canon ET-155B Overview

Dedicated to the CanonEF 400mm f/2.8L IS III USM lens, the ET-155B Short Lens Hoodhelps to minimize flare by deflecting stray light from entering the lens. The hood also provides additional protection to the lens from accidental impacts, bumps, or scratching. This hood is shorter in length than the standard hood that is included with the lens, and offers a less obtrusive profile, albeit with some sacrifice to the overall amount of shading it provides.